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Equilibrium Acid-Base Reactions.

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40.00 mL of an unknown ammonia solution is titrated with 25.0 mL of 0.105M HCl to the equivalence point. The Kb for ammonia is 1.8 x 10-5. What was the concentration of the original ammonia solution? What is the concentration of NH4Cl at the equivalence point? What is the pH at that point?

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Solution Summary

The solution computes acid-base equilibrium reactions.

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